>> Search results for: 6728311 NSN Search Results National Stock Number (NSN) Description 6665-01-377-8893, 6665013778893 INDICATOR TUBE,GAS 6640-25-149-1160 , 6640251491160 TUBE,SPECIMEN 1 Related Inventory 29XN256728311Condition NEDetector Tube: Readily AvailableAdd to RFQ Search You can use this search box to continue searching. Search parameters can include any combination of characteristics, specifications, description, partial part numbers, NSN or other stocking number. Special characters are not needed and are automatically stripped before searching. Do you sell this part? Become part of our growing pool of certified suppliers. Send Information